<?php

class Exts_Views_Helpers_Analytics extends Zend_View_Helper_Abstract {

	public function analytics() {
		return $this;
	}

	public function show() {
		if (APPLICATION_ENV != 'production') {
			return '';
		}
		$session = new Zend_Session_Namespace('user_prop');
		return "
<script type=\"text/javascript\">

  var _gaq = _gaq || [];
  _gaq.push(['_setAccount', '{$session->analyticId}']);
  _gaq.push(['_trackPageview']);

  (function() {
    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
    ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  })();

</script>
";
	}

}
